11 × 17 × 61 × 149

Prime Factor Structure

Factorization String 11 × 17 × 61 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,008,800

Proper Divisor Sum 309,157

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1699639 ← → #1699651

1 11 17 61 149 187 671 1,037 1,639 2,533 9,089 11,407 27,863 99,979 154,513 1,699,643

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,699,643 5,098,930 2,549,465 7,648,396 3,824,198 1,912,099 5,736,298 2,868,149 8,604,448 4,302,224 2,151,112 1,075,556 537,778 268,889 806,668 403,334 201,667 605,002 302,501 907,504 453,752 226,876 113,438 56,719 170,158 85,079 255,238 127,619 382,858 191,429 574,288 287,144 143,572 71,786 35,893 107,680 53,840 26,920 13,460 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.